ten Napel-Schutz, M C, Abma, T A, Bamelis, L L M & Arntz, A 2017, ' How to Train Experienced Therapists in a New Method : A Qualitative Study into Therapists' Views ', Clinical Psychology and Psychotherapy, vol. 24, no. 2, pp. 359-372 . https://doi.org/10.1002/cpp.2004 Clinical Psychology & Psychotherapy, 24(2). Wiley Clinical Psychology and Psychotherapy, 24(2), 359-372. John Wiley and Sons Ltd